Saturday, November 16, 2013

Simplify 5(x-2)+2(3x^2-12x+12



Use distribution then combine like terms:

5%28x-2%29%2B2%283x%5E2-12x%2B12%29=5x-10%2B6x%5E2%2B24x%2B24=6x%5E2-19x%2B14

:)
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